Model | CYX5001 |
Introduction | CYX5001 differential series oil-filled pressure sensor is a differential pressure sensitive device isolated by stainless steel double corrugated diaphragm, the measured differential pressure is transmitted to the silicon pressure sensitive element through the isolation diaphragm and the silicone oil filling, which realizes the accurate measurement of differential pressure. The sensor selects the international advanced high stability and high precision silicon pressure chip, adopts the sintered seat of stress optimization design, and is produced through the process of SMD, gold wire bonding, diaphragm welding, high vacuum oil filling, pressure cycle stress relief, high temperature aging, temperature compensation and so on. CYX5001 Differential Pressure Series assembly dimensions and sealing methods are in line with the international 50 chuck interface standard, with good interchangeability. This product is mainly used in pharmaceutical, food and other industries with high cleanliness requirements for pressure testing. |
Features | ● range: 0kPa～10kPa…3.5MPa ● constant current/voltage power supply ● isolated structure, suitable for multiple fluid media ● all 316L stainless steel ● static pressure 10MPa ● 1.5 times of full scale |
Technical specifications | Electrical performance ● power supply: ≤ 3.0mA, DC≤10V DC ● electrical connection: 0.2mm² four color 100mm silicon rubber flexible wire ● common-mode voltage output: 50% of current type input (typical value), 40% of voltage type input (typical) ● input impedance: 2.7kΩ ～ 5kΩ ● output impedance: 3.0kΩ ～ 6kΩ ● response time (10% - 90%): < 1ms ● insulation resistance: 500MΩ / 100V DC ● allowable overvoltage: 1.5 times of full scale Structure performance ● diaphragm material: stainless steel 316L ● shell material: stainless steel 316L ● pin lead: gold-plated Kovar ● sealing ring: NBR, FKM (optional) ● net weight: about 190g Environment conditions ● vibration: no change at 10gRMS, (20-2000) Hz ● constant acceleration: 100g, 11ms ● media compatibility: liquid or gas compatible with ss316L and silicone rubber Reference conditions ● medium temperature: (25 ± 3) ℃ ● ambient temperature: (25 ± 3) ℃ ● humidity: (50% ± 10%) RH ● ambient pressure: (86-106) kPa ● power supply: (1.5 ± 0.0015) mA DC |
